14721296

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{22441}}^1$

素因数の和:22490

約数の個数: 20

約数和(自身を含む): 29219484

約数和(自身を除く): 14498188

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 22441, 44882, 89764, 179528, 359056, 920081, 1840162, 3680324, 7360648, 14721296]

約数ペア:

[(1, 14721296), (2, 7360648), (4, 3680324), (8, 1840162), (16, 920081), (41, 359056), (82, 179528), (164, 89764), (328, 44882), (656, 22441)]